3.6L V6 engine

  • Power-packed performance (281 hp @ 6300 rpm)
  • Serious boat- or trailer-hauling torque (266 lb-ft @ 3400) for towing up to 5200 lbs.1
  • Spark-ignition direction-injection technology
  • Variable valve timing
  • EPA-estimated 24 MPG highway (FWD) 
  • Horsepower increases to 288 and torque increases to 270 lb-ft on Denali with dual exhaust

1 Maximum trailer weight ratings are calculated assuming a properly equipped base vehicle plus driver.